MIZUHO FINANCIAL GROUP-ADR (MFG) Institutional Shareholders
MIZUHO FINANCIAL GROUP-ADR (MFG) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $2.58B in MFG holdings during the latest filing period.
Morgan Stanley is currently the largest disclosed institutional shareholder of MFG tracked by InsiderSet, reporting ownership valued at approximately $583.90M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $674.71M, representing an estimated gain of +15.55% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 73% of the total disclosed MFG value among the investors covered in this analysis. Major shareholders include Morgan Stanley, Fmr Llc, Natixis Advisors, Llc, and several other long-term asset managers with concentrated positions in MIZUHO FINANCIAL GROUP-ADR (MFG).
This page ranks the largest institutional MFG shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
454
Total Reported Value
$2.58B
Largest Holder
Morgan Stanley
Largest Position
$583.90M
Insider Transactions (90d)
26
Latest Filing Quarter
Q2 2026
New Institutional Positions
53
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Morgan Stanley | 0.03% | 60,949,488 | $583,896,111 | $674,710,832 | +$90,814,721 | +15.55% | |
| Fmr Llc | 0.01% | 28,048,752 | $268,707,039 | $310,499,685 | +$41,792,646 | +15.55% | |
| Natixis Advisors, Llc | 0.19% | 17,787,274 | $170,402,000 | $196,905,123 | +$26,503,123 | +15.55% | |
| Jones Financial Companies Lllp | 0.07% | 16,833,587 | $163,453,450 | $186,347,808 | +$22,894,358 | +14.01% | |
| Goldman Sachs Group Inc | 0.02% | 16,781,783 | $160,769,484 | $185,774,338 | +$25,004,854 | +15.55% | |
| Bank Of America Corp | 0.01% | 16,718,717 | $160,165,309 | $185,076,197 | +$24,910,888 | +15.55% | |
| Blackrock, Inc. | 0.00% | 13,523,218 | $129,552,435 | $149,702,023 | +$20,149,588 | +15.55% | |
| Northern Trust Corp | 0.01% | 10,633,824 | $101,872,034 | $117,716,432 | +$15,844,398 | +15.55% | |
| Cibc Bancorp Usa Inc. | 0.10% | 8,233,388 | $78,884,971 | $91,143,605 | +$12,258,634 | +15.54% | |
| American Century Companies Inc | 0.02% | 5,693,411 | $54,542,877 | $63,026,060 | +$8,483,183 | +15.55% | |
| Quantinno Capital Management Lp | 0.05% | 4,532,615 | $43,422,458 | $50,176,048 | +$6,753,590 | +15.55% | |
| Artemis Investment Management Llp | 0.34% | 4,026,316 | $38,572,107 | $44,571,318 | +$5,999,211 | +15.55% | |
| Aqr Capital Management Llc | 0.01% | 3,298,642 | $31,600,992 | $36,515,967 | +$4,914,975 | +15.55% | |
| Raymond James Financial Inc | 0.01% | 2,936,668 | $28,133,277 | $32,508,915 | +$4,375,638 | +15.55% | |
| Lazard Asset Management Llc | 0.04% | 2,570,358 | $24,624,032 | $28,453,863 | +$3,829,831 | +15.55% | |
| Charles Schwab Investment Management Inc | 0.00% | 2,565,725 | $24,579,645 | $28,402,576 | +$3,822,931 | +15.55% | |
| Wilkinson Global Asset Management Llc | 1.70% | 2,233,445 | $21,396,403 | $24,724,236 | +$3,327,833 | +15.55% | |
| Jpmorgan Chase & Co | 0.00% | 2,122,107 | $20,287,358 | $23,491,724 | +$3,204,366 | +15.79% | |
| Ubs Group Ag | 0.00% | 1,769,180 | $16,948,745 | $19,584,823 | +$2,636,078 | +15.55% | |
| Massachusetts Financial Services Co | 0.01% | 1,605,634 | $16,193,634 | $17,774,368 | +$1,580,734 | +9.76% | |
| Ramirez Asset Management, Inc. | 1.40% | 1,400,725 | $13,418,943 | $15,506,026 | +$2,087,083 | +15.55% | |
| Millennium Management Llc | 0.01% | 1,358,961 | $13,018,846 | $15,043,698 | +$2,024,852 | +15.55% | |
| Invesco Ltd. | 0.00% | 1,348,258 | $12,916,310 | $14,925,216 | +$2,008,906 | +15.55% | |
| Envestnet Asset Management Inc | 0.00% | 1,284,005 | $12,299,642 | $14,213,935 | +$1,914,293 | +15.56% | |
| Wells Fargo & Company/Mn | 0.00% | 1,182,815 | $11,331,365 | $13,093,762 | +$1,762,397 | +15.55% | |
| O'Shaughnessy Asset Management, Llc | 0.05% | 1,180,970 | $11,313,693 | $13,073,338 | +$1,759,645 | +15.55% | |
| Mariner, Llc | 0.01% | 1,105,423 | $10,589,702 | $12,237,033 | +$1,647,331 | +15.56% | |
| Wcm Investment Management, Llc | 0.02% | 1,099,664 | $10,512,788 | $12,173,280 | +$1,660,492 | +15.79% | |
| Cerity Partners Llc | 0.01% | 824,829 | $7,901,870 | $9,130,857 | +$1,228,987 | +15.55% | |
| Augustine Asset Management Inc | 1.59% | 817,384 | $7,830,539 | $9,048,441 | +$1,217,902 | +15.55% | |
| Pathstone Holdings, Llc | 0.03% | 971,275 | $7,711,918 | $10,752,014 | +$3,040,096 | +39.42% | |
| Allianz Se | 0.08% | 790,000 | $7,568,200 | $8,745,300 | +$1,177,100 | +15.55% | |
| Bank Of New York Mellon Corp | 0.00% | 770,027 | $7,376,863 | $8,524,199 | +$1,147,336 | +15.55% | |
| Qrg Capital Management, Inc. | 0.06% | 765,157 | $7,330,201 | $8,470,288 | +$1,140,087 | +15.55% | |
| Us Bancorp \De\ | 0.01% | 758,027 | $7,261,898 | $8,391,359 | +$1,129,461 | +15.55% | |
| Vanguard Personalized Indexing Management, Llc | 0.05% | 671,304 | $6,431,092 | $7,431,335 | +$1,000,243 | +15.55% | |
| Crossmark Global Holdings, Inc. | 0.08% | 668,210 | $6,401,452 | $7,397,085 | +$995,633 | +15.55% | |
| Integrated Quantitative Investments Llc | 0.99% | 630,481 | $6,040,008 | $6,979,425 | +$939,417 | +15.55% | |
| Dimensional Fund Advisors Lp | 0.00% | 625,342 | $5,990,773 | $6,922,536 | +$931,763 | +15.55% | |
| Quadrant Capital Group Llc | 0.16% | 606,414 | $5,809,446 | $6,713,003 | +$903,557 | +15.55% | |
| Gradient Investments Llc | 0.08% | 598,687 | $5,735,421 | $6,627,465 | +$892,044 | +15.55% | |
| Lpl Financial Llc | 0.00% | 505,673 | $4,844,342 | $5,597,800 | +$753,458 | +15.55% | |
| Ethic Inc. | 0.06% | 492,394 | $4,717,133 | $5,450,802 | +$733,669 | +15.55% | |
| Russell Investments Group, Ltd. | 0.00% | 490,190 | $4,696,015 | $5,426,403 | +$730,388 | +15.55% | |
| Callan Family Office, Llc | 0.09% | 475,954 | $4,559,636 | $5,268,811 | +$709,175 | +15.55% | |
| Td Waterhouse Canada Inc. | 0.01% | 439,047 | $4,309,039 | $4,860,250 | +$551,211 | +12.79% | |
| Vident Advisory, Llc | 0.03% | 446,313 | $4,275,683 | $4,940,685 | +$665,002 | +15.55% | |
| Citigroup Inc | 0.00% | 442,623 | $4,240,328 | $4,899,837 | +$659,509 | +15.55% | |
| New York State Common Retirement Fund | 0.00% | 413,029 | $3,956,818 | $4,572,231 | +$615,413 | +15.55% | |
| Wcg Wealth Advisors Llc | 0.09% | 395,257 | $3,786,561 | $4,375,495 | +$588,934 | +15.55% |
Frequently asked questions about MFG
Who owns the most MFG stock?
The largest holders of MFG are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for MIZUHO FINANCIAL GROUP-ADR (MFG).
Is MFG widely held by superinvestors?
Many widely followed stocks like MFG appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly MFG is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.